Java Full Stack Developer

N2S Global — Poland · Posted ~2 hours ago

Mid Other Hybrid

Skills

Java 17 Angular Spring Boot Microservices REST APIs MongoDB SQL databases Docker Kubernetes OpenShift CI/CD Git Maven or Gradle Jenkins or GitHub Actions OAuth2/OIDC OWASP Unit testing Integration testing SQL Maven Gradle Jenkins GitHub Actions OAuth2 OIDC JUnit Mockito Jasmine Karma ArgoCD Helm

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Summary ✨ AI‑Generated

A permanent hybrid position is available for a Java Full Stack Developer to build responsive web applications and scalable Spring Boot microservices. The role covers Java 17, REST APIs, MongoDB and SQL, containerization, Kubernetes-based deployment, CI/CD, secure API practices, observability, and comprehensive automated testing. Knowledge of generative AI is a plus.

Highlights

Permanent hybrid role offering modern full-stack development with Java 17, Angular, Spring Boot, microservices, cloud-native deployment, CI/CD, security practices, testing, and opportunities to work with generative AI.

Description

Job Description Role- Java Full stack developer ( with Angular and good to have some Gen AI knowledge) Location- Warsaw, Poland (Hybrid- 3 times a week to office) Hiring- Permanent Key Responsibilities Design and develop responsive Angular applications and Spring Boot microservicesBuild applications using Java 17 microservices architecture and clean coding practicesImplement RESTful APIs with versioning pagination idempotency and proper error handlingDevelop and optimize data models for MongoDB and SQL databasesContainerize applications using Docker and deploy on OpenShift KubernetesFollow enterprise architecture standards DDD microservices patterns layeredclean architectureEnsure security compliance OAuth2OIDC OWASP practices input validationImplement logging monitoring and observability logs metrics tracesDevelop unit integration and UI tests JUnit Mockito JasmineKarmaContribute to CICD pipelines using Git MavenGradle JenkinsGitHub ActionsOptimize application performance and resilience caching retries circuit breakersCollaborate with Product QA UX and DevOps teams in Agile deliverySupport production issues with RCA and continuous improvement practices Must Have Skills Frontend Angular 12 TypeScript RxJS NgRxHTML5 CSS3 responsive UI accessibility Backend Java 17 Spring Boot Spring MVCWebFluxMicroservices architecture design patternsAPI IntegrationREST APIs JSON OpenAPISwaggerAPI security interceptors filtersDatabasesMongoDB schema aggregationSQL PostgreSQL MySQL OracleCloud DevOps Optional Docker Kubernetes OpenShift deployment knowledgeCICD tools Jenkins GitHub Actions Azure DevOpsGit MavenGradleTesting QualityJUnit Mockito PostmanRestAssuredJasmineKarma SonarQube Additional Expectations Strong understanding of cloudnative application designAwareness of enterprise architecture governance standardsExposure to LLMAI integration into applications good to haveExperience working in Agile SDLC environmentsSkills Mandatory Skills : Java, Java Microservices, Java SpringBoot